Index to Creationist Claims,  edited by Mark Isaak,    Copyright © 2005

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Claim CC200.1:

Source:

Response:

1. Some important factors prevent the formation of fossils from being common:
   
   
   • Fossilization itself is not a particularly common event. It requires conditions that preserve the fossil before it becomes scavenged or decayed. Such conditions are common only in a very few habitats, such as river deltas, peat bogs, and tar pits. Organisms that do not live in or near these habitats will be preserved only rarely.
     
     
   • Many types of animals are fragile and do not preserve well.
     
     
   • Many species have small ranges. Their chance of fossilization will be proportionally small.
     
     
   • The evolution of new species probably is fairly rapid in geological terms, so the transitions between species will be uncommon.
   
   Passenger pigeons, once numbered in the billions, went extinct less than 200 years ago. How many passenger pigeon fossils can you find? If they are hard to find, why should we expect to find fossils that are likely from smaller populations and have been subject to millions of years of potential erosion?
   
   
2. Other processes destroy fossils. Erosion (and/or lack of deposition in the first place) often destroys hundreds of millions of years or more of the geological record, so the geological record at any place usually has long gaps. Fossils can also be destroyed by heat or pressure when buried deep underground.
   
   
3. As rare as fossils are, fossil discovery is still rarer. For the most part, we find only fossils that have been exposed by erosion, and only if the exposure is recent enough that the fossils themselves do not erode.
   
   As climates change, species will move, so we cannot expect a transition to occur all at one spot. Fossils often must be collected from all over a continent to find the transitions.
   
   Only Europe and North America have been well explored for fossils because that is where most of the paleontologists lived. Furthermore, regional politics interfere with collecting fossils. Some fabulous fossils have been found in China only recently because before then the politics prevented most paleontology there.
   
   
4. The shortage is not just in fossils but in paleontologists and taxonomists. Preparing and analyzing the material for just one lineage can take a decade of work. There are likely hundreds of transitional fossils sitting in museum drawers, unknown because nobody knowledgeable has examined them.
   
   
5. Description of fossils is often limited to professional literature and does not get popularized. This is especially true of marine microfossils, which have the best record.
   
   
6. If fossilization were so prevalent and young-earth creationism were true, we should find indications in the fossil record of animals migrating from the Ark to other continents.

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